# 3D Printing Services

https://xtjmachining.com/3d-printing-services/ | Published: 2026-09-14 | Updated: 2026-10-30
Author: fuwuqi117@mail3.huaxiazhiguang.com

## Get Your Custom CNC Quote

 

Send your drawings & requirements, our engineering team will reply quickly.

 

[CONTACT US NOW](https://xtjmachining.com/contact-us/)

  

## Our 3D Printing Capabilities

 

We offer multiple additive technologies to match your prototype and low-volume manufacturing requirements.

 

![Polymer 3D Printing](https://xtjmachining.com/wp-content/uploads/2026/09/industrial_detail_3.webp)

 

### Polymer 3D Printing

 

SLA, SLS, MJF & FDM for plastic prototypes, complex internal structures, lightweight functional components.

 

![Metal Additive Manufacturing](https://xtjmachining.com/wp-content/uploads/2026/09/industrial_detail_2.webp)

 

### Metal Additive Manufacturing

 

SLM metal 3D printing for titanium, aluminum & stainless steel parts, suitable for high-strength aerospace applications.

 

![Post-Processing & Finishing](https://xtjmachining.com/wp-content/uploads/2026/09/industrial_detail_1.webp)

 

### Post-Processing & Finishing

 

Sanding, polishing, painting, coating & dyeing. Surface finishing to improve part appearance and performance.

  

## Industries We Serve

 

3D printed custom parts for a wide range of high-tech industries.

 

### Aerospace

 

### Medical

 

### Automotive

 

### UAV / Drone

 

### Robotics

 

### Consumer Goods

 

### Electronics

 

### Packaging Machinery

  

## Why Choose Us

 

High-precision 3D printing service for global customers.

 

![Multiple 3D printing technologies](https://xtjmachining.com/wp-content/uploads/2026/09/independent_site_3d_printing.webp)

 

### Multiple Printing Technologies

 

SLA, SLS, MJF, FDM and SLM available for plastic and metal additive manufacturing.

 

![Complex geometry 3D printed parts](https://xtjmachining.com/wp-content/uploads/2026/09/metal_lattice_3d_printing_1200x675.webp)

 

### Complex Geometries

 

Produce intricate internal structures, lattice designs and undercuts impossible for traditional machining.

 

![Wide range of 3D printing materials](https://xtjmachining.com/wp-content/uploads/2026/09/industrial_3d_print_materials_1200x675.webp)

 

### Broad Material Selection

 

Resins, nylon, TPU, carbon fiber, aluminum, titanium and stainless steel for additive projects.

 

![Quality inspection for 3D printed parts](https://xtjmachining.com/wp-content/uploads/2026/09/3d_printing_dimensional_inspection_1200x675.webp)

 

### Strict Quality Control

 

Dimensional inspection and surface checking before shipment to guarantee your part consistency.

 

![Rapid prototype low volume production](https://xtjmachining.com/wp-content/uploads/2026/09/3d_printing_small_batch_prototypes_1200x675.webp)

 

### Prototyping & Low Volume

 

Fast concept models and low-volume end-use production without expensive custom tooling.

 

![Engineering support for additive design](https://xtjmachining.com/wp-content/uploads/2026/09/3d_printing_design_optimization_cad_1200x675.webp)

 

### Additive Design Support

 

Our engineers provide DFAM feedback to optimize your model for printability and reduce cost.

  

### 3D Printing Materials

 

Nylon  
 SLS Nylon  
 Carbon Fiber  
 Translucent Resin  
 Aluminum  
 Stainless Steel Type 1  
 Stainless Steel Type 2  
 ![3D printed nylon hollow cube](https://xtjmachining.com/wp-content/uploads/2026/09/3d-printed-nylon-hollow-cube.jpg)

 

### Nylon

 

Strong, durable nylon material with good impact resistance. Widely used for functional 3D printed prototypes, suitable for snap-fit assemblies and mechanical testing.

 

![SLS nylon printed housing](https://xtjmachining.com/wp-content/uploads/2026/09/sls-nylon-printed-housing.jpg)

 

### SLS Nylon

 

Selective Laser Sintered Nylon with no support structure required. Perfect for complex hollow parts, enclosures and lightweight functional components.

 

![Carbon fiber CNC bracket](https://xtjmachining.com/wp-content/uploads/2026/09/carbon-fiber-cnc-bracket.jpg)

 

### Carbon Fiber

 

Ultra high strength-to-weight ratio carbon fiber reinforced material. Ideal for aerospace, drone and robotic parts requiring lightweight and rigidity.

 

![SLA translucent resin part](https://xtjmachining.com/wp-content/uploads/2026/09/sla-translucent-resin-part.jpg)

 

### Translucent Resin

 

SLA translucent resin with fine surface finish. Great for appearance prototypes, light guide testing and transparent aesthetic samples.

 

![Aluminum V bracket machined](https://xtjmachining.com/wp-content/uploads/2026/09/aluminum-v-bracket-machined.jpg)

 

### Aluminum

 

Metal 3D printed aluminum with high mechanical performance. Suitable for high-load functional metal prototypes for automotive and aerospace projects.

 

![Stainless steel split clamp ring](https://xtjmachining.com/wp-content/uploads/2026/09/stainless-steel-split-clamp-ring.jpg)

 

### Stainless Steel Split Clamp

 

Corrosion resistant stainless steel for metal additive manufacturing. For clamping fixtures, sanitary equipment and heavy-duty mechanical prototypes.

 

![Stainless steel shaft hubs](https://xtjmachining.com/wp-content/uploads/2026/09/stainless-steel-shaft-hubs.jpg)

 

### Stainless Steel Shaft Hub

 

Precision stainless steel printed hubs and rotating parts. High wear resistance for mechanical transmission assemblies and industrial equipment prototypes.

  

## FAQs About 3D Printing Services

 

Common questions about additive manufacturing, materials, tolerances, lead time and quotation.

 

What is 3D printing / additive manufacturing?  
 3D printing is additive manufacturing that builds parts layer by layer from your 3D CAD model. It creates complex geometries without molds or cutting tools.  
 What tolerances can you achieve for 3D printed parts?  
 Typical tolerance ±0.1mm for resin printing; ±0.2mm for SLS/MJF metal printing. Exact accuracy depends on material, size and printing technology.  
 What file formats do you accept for 3D printing quotes?  
 STL, STEP, IGES are preferred. STEP files help our engineers check design details for manufacturability feedback.  
 What materials are available for 3D printing?  
 We supply resin, nylon, carbon fiber filled plastic, TPU, aluminum, stainless steel and titanium alloy for additive manufacturing.  
 How long is lead time for 3D printed parts?  
 Plastic prototype orders can be finished within 1–3 working days. Metal 3D printing normally takes 5–10 working days.  
 Can you do surface finishing for 3D printed parts?  
 Yes, sanding, polishing, painting, dyeing, coating and media blasting are available for both plastic and metal printed components.

  

## Get Your 3D Printing Quote Now

 

Upload your STL or CAD files, tell us your material and finishing requirements. Our engineering team will review and send quotation quickly.

 

[Request RFQ](/contact-us)